152702032

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 120

約数和(自身を含む): 364595712

約数和(自身を除く): 211893680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 61, 62, 98, 103, 112, 122, 124, 196, 206, 217, 244, 248, 392, 412, 427, 434, 488, 496, 721, 784, 824, 854, 868, 976, 1442, 1519, 1648, 1708, 1736, 1891, 2884, 2989, 3038, 3193, 3416, 3472, 3782, 5047, 5768, 5978, 6076, 6283, 6386, 6832, 7564, 10094, 11536, 11956, 12152, 12566, 12772, 13237, 15128, 20188, 22351, 23912, 24304, 25132, 25544, 26474, 30256, 40376, 43981, 44702, 47824, 50264, 51088, 52948, 80752, 87962, 89404, 92659, 100528, 105896, 156457, 175924, 178808, 185318, 194773, 211792, 307867, 312914, 351848, 357616, 370636, 389546, 615734, 625828, 703696, 741272, 779092, 1231468, 1251656, 1363411, 1482544, 1558184, 2462936, 2503312, 2726822, 3116368, 4925872, 5453644, 9543877, 10907288, 19087754, 21814576, 38175508, 76351016, 152702032]

約数ペア:

[(1, 152702032), (2, 76351016), (4, 38175508), (7, 21814576), (8, 19087754), (14, 10907288), (16, 9543877), (28, 5453644), (31, 4925872), (49, 3116368), (56, 2726822), (61, 2503312), (62, 2462936), (98, 1558184), (103, 1482544), (112, 1363411), (122, 1251656), (124, 1231468), (196, 779092), (206, 741272), (217, 703696), (244, 625828), (248, 615734), (392, 389546), (412, 370636), (427, 357616), (434, 351848), (488, 312914), (496, 307867), (721, 211792), (784, 194773), (824, 185318), (854, 178808), (868, 175924), (976, 156457), (1442, 105896), (1519, 100528), (1648, 92659), (1708, 89404), (1736, 87962), (1891, 80752), (2884, 52948), (2989, 51088), (3038, 50264), (3193, 47824), (3416, 44702), (3472, 43981), (3782, 40376), (5047, 30256), (5768, 26474), (5978, 25544), (6076, 25132), (6283, 24304), (6386, 23912), (6832, 22351), (7564, 20188), (10094, 15128), (11536, 13237), (11956, 12772), (12152, 12566)]